油菜脱出物风力清选装置试验台的设计

Design of Test Device of Rape Extractions of Wind

清选是脱粒机工作的重要环节,对清选装置的研究有利于更好地改进脱粒机的整机性能。为此,针对目前油菜脱出物风力清选装置研究缺乏的现状,自行研制了油菜脱出物风力清选装置试验台。该试验台具有结构简单、试验功能全面、操作及调整方便等特点,可实现油菜脱出物风力清选的全过程,为以后进一步完善油菜风选装置的设计提供了试验依据。

Cleaning is an important part thresher work , research on cleaning device is conducive to better overall per-formance improvement thresher .For the current status of research Rape Extractions means cleaning the lack of wind , de-veloped the rape extractions wind cleaning device test bench .The test stand has a simple structure , test full-featured , easy to operate and adjust features , enabling rape extractions wind cleaning the whole process for the future to further im-prove the design of rapeseed winnowing device provides a test basis .